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Alloy Hlau Expansion Alloy 4J42 42H iav Sealing 42 Nilo42 N42 Feni42 K94100 Alloy 42 Cov Xov Tooj Featured Duab
  • Alloy Hlau Expansion Alloy 4J42 42H iav Sealing 42 Nilo42 N42 Feni42 K94100 Alloy 42
  • Alloy Hlau Expansion Alloy 4J42 42H iav Sealing 42 Nilo42 N42 Feni42 K94100 Alloy 42
  • Alloy Hlau Expansion Alloy 4J42 42H iav Sealing 42 Nilo42 N42 Feni42 K94100 Alloy 42

Alloy Hlau Expansion Alloy 4J42 42H iav Sealing 42 Nilo42 N42 Feni42 K94100 Alloy 42

Cov lus piav qhia luv luv:

Alloy42 -4J42 (nthuav tawm alloy)
(Feem ntau lub npe: 42H iav Sealing 42, Nilo42, N42, Feni42)

4J42 alloy feem ntau yog tsim ntawm cov hlau, npib tsib xee. Nws yog tus cwj pwm nrog cov coefficient ntawm nthuav. Nce cov kev nthuav dav thermal no thiab cov kev sib txia sib luag nrog kev nce ntawm cov ntsiab lus tsib xee.
4J42 alloy tau dav siv cov qauv ntawm cov khoom sib khi hauv lub tshuab hluav taws xob hauv lub tshuab nqus hluav taws xob.


  • Qauv NO.:Feni42
  • Kev siv:Nws yog thov rau cov muag iav-rau-hlau thiab ceramic-t
  • Cov Lus Qhia Tshwj Xeeb:RoHS, SGS
  • Keeb kwm:Phiaj suav
  • Qhov Zoo:1.Pass: ISO900001 Ntawv pov thawj 2.Fine tom qab muag se
  • Cov xwm txheej:Ci ntsa iab

    • Khoom Qhia Qhia

    Cov FAQ

    Khoom Ntawv

    1.DoTcription:

    Qib thiab Tshuaj Siv Tshuaj
    Teem nqi Pawg Feem Ntau (%)
    C P S Mn Si Al C0 Ni Fe
    ≤
    4J42 0.05 0.020 0.020 0.80 0.30 0.10 1.0 41.5 ~ 42.5 Seem

     

    Kev kho tshav kub kub thiab coefficient ntawm linear nthuav
    Teem nqi Kev kho cua sov ntawm kev kuaj
    4J42 Ua kom sov cov qauv rau (900 ± 20) ° C hauv hydrogen huab cua, ua kom sov rau ib teev, txias rau hauv qab no 200 ° C / Min ces
    tso dim

     

    Coefficient ntawm expansion
    Teem nqi Nruab nrab coefficient ntawm expansion a / (10-6 / k)
    20 ~ 100 ° C 20 ~ 200 ° C 20 ~ 300 ° C 20 ~ 400 ° C 20 ~ 450 ° C 20 ~ 500 ° C 20 ~ 600 ° C
    4J42 5.6 4.9 4.8 5.9 6.9 7.8 9.2

    Nplooj ntawv 2.
    Ntawv Nyiaj: Thickness: tsawg dua 0.05mm
    Dav: Tsawg dua 200mm

    3.Usage
    Nws yog thov rau cov tawv nqaij iav-rau-hlau thiab cov cim sib dhos rau hauv hluav taws xob hauv hluav taws xob.

    4.MOQ
    50-100 kgs ib qho loj; Yog tias peb muaj hauv Tshuag, 1kgs muaj rau peb.

    5. Them nyiaj
    T / T, 30% tso nyiaj thiab tshuav nyiaj them rau daim B / L theej.
    100% L / C thaum pom;
    Wesetern Union;
    Paypal;

    6. raug cai
    Los ntawm hiav txwv;
    Los ntawm huab cua (DHL, TNT, UPS, FEDEX thiab lwm yam)

    7.Appation
    Petrochemical kev lag luam; Pulp thiab Daim Ntawv Kev Lag Luam; Aerospace kev lag luam;
    Muaj cov cub tawg; Kev Vuam Tshwj Xeeb; Kev Kho Cua Sov;
    Kev lag luam hluav taws xob nuclear; Marine kev lag luam; Kev lag luam nkoj;

    8.Packing
    Txheem export pob, thawv nrog plywood rooj plaub rau kev nyab xeeb
    Hlau: hauv qab no yog 1.0mm, ntim hauv cov zaub; Saum toj no 1.0mm, ntim hauv coil
    Cov khoom tuaj yeem ntim tau raws li cov neeg xav tau.

    9.Delivery sijhawm
    Peb tuaj yeem ua qhov kev txiav txim 45-50days thaum tau txais 30% tso nyiaj lossis L / C daim ntawv.

    10.Advantages
    1.Pass: ISO900001 Ntawv Pov Thawj
    2.fine tom qab-muag cov kev pabcuam
    3. Cov lus txiav txim tau txais

    11.Delivery tej yam thiab ua tiav

  • Yav dhau los:
  • Tom ntej:
    • Sau koj cov lus ntawm no thiab xa mus rau peb

    Cov khoom lag luam

    Ntaus nkag mus tshawb lossis ua kom kaw